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range: Query slider position instead of updating it

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We're updating it later in the function, there's no need to do it here.
This commit is contained in:
Benjamin Otte 2014-11-25 23:13:21 +01:00
parent 7193043f7d
commit 230aa99967
1 changed files with 11 additions and 9 deletions
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20
gtk/gtkrange.c
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@ -252,6 +252,9 @@ static void gtk_range_move_slider (GtkRange *range,
GtkScrollType scroll);
/* Internals */
static void gtk_range_compute_slider_position (GtkRange *range,
gdouble adjustment_value,
GdkRectangle *slider_rect);
static gboolean gtk_range_scroll (GtkRange *range,
GtkScrollType scroll);
static gboolean gtk_range_update_mouse_location (GtkRange *range);
@ -2569,6 +2572,7 @@ gtk_range_multipress_gesture_pressed (GtkGestureMultiPress *gesture,
priv->mouse_location == MOUSE_SLIDER)
{
gboolean need_value_update = FALSE;
GdkRectangle slider;
/* Any button can be used to drag the slider, but you can start
* dragging the slider with a trough click using button 1;
@ -2591,11 +2595,7 @@ gtk_range_multipress_gesture_pressed (GtkGestureMultiPress *gesture,
/* compute new value for warped slider */
new_value = slider_low_value + (slider_high_value - slider_low_value) / 2;
/* recalc slider, so we can set slide_initial_slider_position
* properly
*/
priv->need_recalc = TRUE;
gtk_range_calc_layout (range, new_value);
gtk_range_compute_slider_position (range, new_value, &slider);
/* defer adjustment updates to update_slider_position() in order
* to keep pixel quantisation
@ -2613,17 +2613,19 @@ gtk_range_multipress_gesture_pressed (GtkGestureMultiPress *gesture,
{
update_zoom_state (range, TRUE);
}
slider = priv->slider;
}
if (priv->orientation == GTK_ORIENTATION_VERTICAL)
{
priv->slide_initial_slider_position = priv->slider.y;
priv->slide_initial_coordinate_delta = y - priv->slider.y;
priv->slide_initial_slider_position = slider.y;
priv->slide_initial_coordinate_delta = y - slider.y;
}
else
{
priv->slide_initial_slider_position = priv->slider.x;
priv->slide_initial_coordinate_delta = x - priv->slider.x;
priv->slide_initial_slider_position = slider.x;
priv->slide_initial_coordinate_delta = x - slider.x;
}
range_grab_add (range, MOUSE_SLIDER);